Universal single level implicit algorithm for gasdynamics [PDF]
A single level effectively explicit implicit algorithm for gasdynamics is presented. The method meets all the requirements for unconditionally stable global iteration over flows with mixed supersonic and supersonic zones including blunt body flow and ...
Lombard, C. K., Venkatapthy, E.
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Implicit approximate-factorization schemes for the low-frequency transonic equation [PDF]
Two- and three-level implicit finite-difference algorithms for the low-frequency transonic small disturbance-equation are constructed using approximate factorization techniques. The schemes are unconditionally stable for the model linear problem.
Ballhaus, W. F., Steger, J. L.
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Vectorization on the star computer of several numerical methods for a fluid flow problem [PDF]
A reexamination of some numerical methods is considered in light of the new class of computers which use vector streaming to achieve high computation rates.
Howser, L. M., Lambiotte, J. J., Jr.
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Single-Bubble Rising in Shear-Thinning and Elastoviscoplastic Fluids Using a Geometric Volume of Fluid Algorithm. [PDF]
Polymers (Basel), 2023 Fakhari A, Fernandes C.
europepmc +1 more source
PROTEUS two-dimensional Navier-Stokes computer code, version 1.0. Volume 1: Analysis description [PDF]
A new computer code was developed to solve the two-dimensional or axisymmetric, Reynolds averaged, unsteady compressible Navier-Stokes equations in strong conservation law form. The thin-layer or Euler equations may also be solved.
Benson, Thomas J. +3 more
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Computational Methods for Parameter Identification in 2D Fractional System with Riemann-Liouville Derivative. [PDF]
Sensors (Basel), 2022 Brociek R +4 more
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Calculation of supersonic three-dimensional free-mixing flows using the parabolic-elliptic Navier-Stokes equations [PDF]
A numerical method is presented which is valid for integration of the parabolic-elliptic Navier-Stokes equations. The solution procedure is applied to the three-dimensional supersonic flow of a jet issuing into a supersonic free stream.
Hirsh, R. S.
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Conjugate buoyant convective transport of nanofluids in an enclosed annular geometry. [PDF]
Sci Rep, 2021 Sankar M, Reddy NK, Do Y.
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A neural network-based PDE solving algorithm with high precision. [PDF]
Sci Rep, 2023 Jiang Z, Jiang J, Yao Q, Yang G.
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Narrow-Bandpass One-Step Leapfrog Hybrid Implicit-Explicit Algorithm with Convolutional Boundary Condition for Its Applications in Sensors. [PDF]
Sensors (Basel), 2022 Wang Y, Xie Y, Jiang H, Wu P.
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